It might be OK, for some people.

Rating: 3/10 (21 July 2014)

To be honest, this film is about on par with the Sci-Fi channel's movies. The acting is awful, the plot is weak, and the explanations are just ridiculous. The characters are so cliché, it's rage-inducing; nobody is likable, and nobody is detestable.
There is a reasonable amount of action, although it's not particularly good action.
I struggle to think of a redeeming quality, but suspect that young children and people who are happy with pure CGI action will enjoy it.
I have no idea how this film scored so highly, and have never felt so old.